7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.4 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.7%
The getgrouplist function in GNU libc (glibc) 2.2.4 and earlier allows attackers to cause a denial of service (segmentation fault) and execute arbitrary code when a user is a member of a large number of groups, which can cause a buffer overflow.
CPE | Name | Operator | Version |
---|---|---|---|
redhat:enterprise_linux | redhat enterprise linux | eq | 2.1 |